name · noun · verb · 58 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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rhymes with -ɪl
mĭl
/mɪl/
Received-Pronunciation, US:[mɪɫ]
[mɪo̯]l-vocalizing: UK, Australian, New Zealand
[mɪʊ̯]l-vocalizing: UK, Australian, New Zealand
US:Recorded audio is listed in the source snapshot.
homophone: mil
CMU ARPABET:M IH1 L
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
name
Meaning 1
A surname.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
name
Meaning 2
John Stuart Mill, English libertarian and utilitarian philosopher.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
name
Meaning 3
A village in North Brabant, Netherlands.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
name
Meaning 4
An unincorporated community in Ste. Genevieve County, Missouri, United States.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
A grinding apparatus for substances such as grains, seeds, etc. (Some are small and simple, and some are large and complex.)
Definition source: English Wiktionary via Wiktextract
Examples
Pepper has a stronger flavor when it is ground straight from a mill.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
The building housing such a grinding apparatus; also, any similar building that houses a similarly material activity (such as weaving, fulling, dying, etc.); the place of business comprising such a building and its outbuildings and grounds.
Definition source: English Wiktionary via Wiktextract
Examples
My great-grandfather worked in a mill. He filled the flour sacks and then carried and loaded them.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
A machine used for expelling the juice, sap, etc., from vegetable tissues by pressure, or by pressure in combination with a grinding, or cutting process; any similar apparatus that otherwise processes.
Definition source: English Wiktionary via Wiktextract
Examples
a cider mill; a cane mill
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
A machine for grinding and polishing.
Definition source: English Wiktionary via Wiktextract
Examples
a lapidary mill
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
A milling machine for machining of solid metal, wood, or plastic.
Definition source: English Wiktionary via Wiktextract
Examples
Several machinists were busy operating the lathes, mills, and drill presses on the shop floor.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: machine tool, machine
10
noun
Meaning 10
A milling cutter used on such a machine.
Definition source: English Wiktionary via Wiktextract
Examples
After the drilling and tapping operations, we come in with a mill and do some contouring.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
noun
Meaning 11
A manufacturing plant for paper, steel, textiles, flooring, and some other kinds of materials.
Definition source: English Wiktionary via Wiktextract
Examples
Once the billet gets through the 56-inch mill, it is ready for reheating.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
The building complex housing such a plant; the place of business comprising such buildings and their grounds.
Definition source: English Wiktionary via Wiktextract
Examples
My grandfather worked in a mill. He operated machinery, did maintenance, and drove forklifts.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
13
noun
Meaning 13
An establishment that handles a certain type of situation or procedure routinely, or produces large quantities of an item without much regard to quality. (The notion of churning out massive amounts indiscriminately underlies the figurative metaphor.)
Definition source: English Wiktionary via Wiktextract
Usage: derogatory, figuratively, usually
Examples
Those shysters selling the purebreds are running quite a mill over there, eh?
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
noun
Meaning 14
An institution or pseudo-institutional business awarding credentials (such as diplomas, degrees, certificates, or certifications) of either dubious value or fraudulent nature; one selling essays or other documents for the buyers (usually students) to fraudulently pass off as their own.
Definition source: English Wiktionary via Wiktextract
Usage: derogatory, figuratively
Examples
Those shysters cranking out the "IT training certificates" are running quite a mill over there, eh?
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
noun
Meaning 15
An engine.
Definition source: English Wiktionary via Wiktextract
Usage: informal
Examples
Under the hood is a mill that you and I can't afford — a nitrous-blown hemi with custom heads.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
16
noun
Meaning 16
A boxing match or fistfight.
Definition source: English Wiktionary via Wiktextract
Usage: archaic, informal
Examples
They were betting big on a great mill, but they didn't realize that the fix was in.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
17
noun
Meaning 17
A hardened steel roller with a design in relief, used for imprinting a reversed copy of the design in a softer metal, such as copper.
Definition source: English Wiktionary via Wiktextract
Qualifier: die sinking
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
18
noun
Meaning 18
An excavation in rock, transverse to the workings, from which material for filling is obtained.
Definition source: English Wiktionary via Wiktextract
Topics: business, mining
Examples
They pulled me off the main crew and had me digging in the mill.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
19
noun
Meaning 19
A passage underground through which ore is shot.
Definition source: English Wiktionary via Wiktextract
Topics: business, mining
Examples
Near-synonym: country
The geologists were responsible for keeping the work within the mill.
Meaning relationships
Synonyms: country
Antonyms: none provided
20
noun
Meaning 20
The raised or ridged edge or surface made in milling anything, such as a coin or screw.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: milling
Antonyms: none provided
21
noun
Meaning 21
A prison treadmill.
Definition source: English Wiktionary via Wiktextract
Usage: historical
Examples
They kept us in line by threatening to put us on the mill twice as long if we complained.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
22
noun
Meaning 22
A military prison, either guardhouse or post prison.
Definition source: English Wiktionary via Wiktextract
Usage: US, World-War-I, slang
Qualifier: World War II
Topics: government, military, politics, war
Examples
He spent some time in the mill after that escapade.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
23
noun
Meaning 23
A delousing station: a cootie mill.
Definition source: English Wiktionary via Wiktextract
Usage: World-War-I, slang
Qualifier: World War II
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
24
noun
Meaning 24
A typewriter used to transcribe messages received.
Definition source: English Wiktionary via Wiktextract
Qualifier: CB radio slang
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
25
noun
Meaning 25
One thousandth part.
One thousandth of a US dollar, or one tenth of a cent.
Definition source: English Wiktionary via Wiktextract
Examples
Holonyms: cent < dollar
The U.S. has never minted a mill coin, but the Coinage Act of 1792 describes this and other subdivisions of the U.S. dollar.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
26
noun
Meaning 26
One thousandth part.
One thousandth part in millage rates of property tax.
Definition source: English Wiktionary via Wiktextract
Examples
They predict that the rate will probably go up by several mills next year.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
27
noun
Meaning 27
One thousandth part.
Alternative form of mil (“one thousandth of an inch”).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: roll out, roll
57
verb
Meaning 57
produce a ridge around the edge of
Definition source: Princeton WordNet 3.0
Examples
mill a coin
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: groove
58
verb
Meaning 58
move about in a confused manner
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: mill about, mill around
Antonyms: none provided
Broader terms: move
History
Etymology
From Middle English mylne, mille, from Old English mylen, from Proto-West Germanic *mulīnu (“mill”), from Late Latin molīna, molīnum, molīnus (“mill”), from Latin molō (“grind, mill”, verb), closely allied to Proto-Germanic *muljaną (“to crush, grind”) (see English millstone). Perhaps cognate with Milne (a surname). Doublet of moline, moulin, and blin.
Ultimately from Latin millesimum. The clipping comes by way of the clipped word, millimetre.
Clipping of million.
Back-formation from millstone, name of a Magic: The Gathering card with this effect (first printed 1994).
Across languages
Translations
404 source translations are retained for this English entry.